3M™ VHB™ Tape 4959F
3M™ VHB™ Tape 4959 offers a fast, easy-to-use permanent bonding method with high strength and long-term durability. With its white, 0.120 in (3.0 mm) thickness, general-purpose acrylic adhesive, and firm foam core, it can replace mechanical fasteners like rivets, welds, and screws, as well as liquid adhesives. The tape provides virtually invisible fastening to keep surfaces smooth and design flexibility due to its viscoelasticity. It adheres strongly to a variety of surfaces like metals, glass, and other high surface energy materials that make it suitable for various industries like transportation, appliance, electronics, construction, and more.
As part of the 4950 family of 3M™ VHB™ Tapes, it is designed for applications such as stiffener bonding, sealing polycarbonate lens over LCD, and mounting wiring ducts and conduit channels. 3M™ VHB™ Tape 4959 provides extreme bonding power and reliability for a wide range of industrial applications.
- Exceptional Permanent Bonding: Provides a high strength, long lasting bond that effectively replaces screws, rivets, welding and liquid adhesives in structural and industrial applications.
- Extra-Thick 3.0 mm Firm Acrylic Foam Core: The robust foam core delivers outstanding gap filling capability, excellent load distribution and superior structural bonding performance on rigid assemblies.
- Fast & Efficient Installation: Pressure sensitive acrylic adhesive bonds instantly upon contact, eliminating curing time and helping reduce production and assembly costs.
- Outstanding Adhesion to High Surface Energy Materials: Engineered to bond securely to aluminum, stainless steel, galvanized steel, glass, acrylic, polycarbonate, ABS, composites, painted metals, sealed wood and concrete.
- Strong Bonding & Reliable Sealing: Creates a permanent seal that protects against water, moisture, dust and environmental contaminants while maintaining long term durability.
- High Temperature Performance: Withstands temperatures up to 204°C, making it suitable for demanding manufacturing environments and high temperature industrial processes.
- Superior Gap Filling & Stress Distribution: The thick acrylic foam absorbs vibration, accommodates uneven surfaces and compensates for thermal expansion to ensure reliable long term performance.
- Clean, Invisible Finish: Eliminates visible mechanical fasteners and weld marks, creating a smooth, professional appearance on finished products.
- Easy Handling & Converting: Supplied with a polyethylene film liner for clean application, precision die cutting and efficient automated converting operations.
- Excellent Indoor & Outdoor Durability: Offers superior resistance to UV exposure, weathering, chemicals, humidity and aging for dependable performance in challenging environments.
- Versatile Industrial Bonding Solution: Widely used across appliance manufacturing, construction, signage, metal fabrication, transportation and general industrial assembly.
| Adhesive Type | Acrylic |
| Brands | VHB™ |
| Foam Type | Firm |
| Indoor/Outdoor | Indoor/Outdoor |
| Industries | Appliance, Construction, General Industrial, Metalworking, Signage |
| Liner Material | Polyethylene Film |
| Maximum Operating Temperature (Celsius) | 204 ℃ |
| Product Colour | White |
| Size | As per your requirement |
Recommended Applications
- Appliance Logo Attachment: Securely bonds brand logos and identification badges to refrigerators, washing machines, ovens and other appliances without visible fasteners.
- Panel-to-Frame Bonding: Permanently joins metal, composite, and glass panels to structural frames while providing excellent strength and a clean finish.
- Stiffener-to-Panel Assembly: Bonds stiffeners to thin metal or composite panels to improve rigidity without adding weight or requiring welding.
- Electronic Display Assembly: Ideal for mounting LCD displays, electronic control panels and display windows with durable, vibration-resistant bonding.
- Polycarbonate Lens Bonding: Provides reliable sealing and permanent attachment of polycarbonate lenses over LCD displays and electronic equipment.
- Window & Control Panel Assembly: Used for bonding windows to painted control panels while providing excellent sealing against moisture and dust.
- Decorative Trim Installation: Permanently secures decorative trims, moldings and finishing components for a seamless, premium appearance.
- Nameplate & Logo Mounting: Reliably attaches identification plates, branding labels and logos to metal, plastic and glass surfaces.
- Wiring Duct & Conduit Mounting: Securely fixes vinyl wiring ducts and conduit channels without drilling or mechanical fasteners.
- Construction & Architectural Applications: Suitable for architectural panel bonding, structural assemblies and building components requiring durable weather-resistant adhesion.
- General Industrial Bonding: A dependable solution for permanently bonding metals, glass, plastics, composites and other high surface energy materials across numerous manufacturing industries.
- What is 3M™ VHB™ Tape 4959 used for?
3M™ VHB™ Tape 4959 is designed for permanent bonding of structural panels, appliance components, logos, electronic displays, architectural assemblies, and industrial products requiring high-strength adhesion. - Can 3M™ VHB™ Tape 4959 replace screws, rivets, and welding?
Yes. It is engineered to replace mechanical fasteners and liquid adhesives while providing a cleaner appearance, faster assembly, and reliable long-term structural performance. - What materials does 3M™ VHB™ Tape 4959 bond?
It bonds securely to aluminum, stainless steel, galvanized steel, glass, acrylic, polycarbonate, ABS, composites, painted metals, sealed wood, and concrete. - Is 3M™ VHB™ Tape 4959 waterproof?
Yes. The closed-cell acrylic foam creates a permanent seal that resists water, moisture, dust, and outdoor environmental exposure. - Can this tape withstand high temperatures?
Yes. 3M™ VHB™ Tape 4959 offers excellent heat resistance and can withstand operating temperatures up to 204°C, making it suitable for demanding industrial applications. - What is the thickness of 3M™ VHB™ Tape 4959?
The tape features an extra-thick 3.0 mm (120 mil) firm acrylic foam core that provides exceptional gap filling, vibration damping, and structural bonding performance. - Which industries commonly use 3M™ VHB™ Tape 4959?
It is widely used in appliance manufacturing, construction, metal fabrication, signage, transportation, electronics, and general industrial assembly where permanent, high-strength bonding and sealing are required.
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Customized Solutions of 3M Industrial Tapes
Custom Size Tapes Rolls
The 3M Industrial range of Tapes comes in standard widths & lengths only, however, to cater to customized requirements of widths & lengths 3M Industrial Tapes & adhesive division appointed an authorised convertor. We bring 3M authorized converters and have the latest jumbo roll & log roll tape razor-slicing machine to cut the tapes as per the client’s requirements. Also, for the customized length of the tapes, we have rewinder length counting features.
Custom Shape Die Cut Tapes
We have all the capability and hi-tech machines to provide the die-cut tape parts converted from jumbo tape rolls of 3M Industrial Tapes & other world-leading Industrial Tapes. We have various Die Cutting machines to convert any type of Tape die cutting & use the best-fit machine as per the project requirement that can be:
Lamination
Most 3M tapes come with signal side silicon liners paper and for any type of Tape die cutting it’s required to laminate the other side of tapes with liners. We have various types of Tapes, and national machines to execute all types of Tapes roll laminations. Also, we have expertise in laminating two different types of Tapes or engineering performance materials.
